8×+5 (×+1) =3 (2×-3) + 4 (×+2)
Matematika
Devina2402
Pertanyaan
8×+5 (×+1) =3 (2×-3) + 4 (×+2)
1 Jawaban
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1. Jawaban newwiguna
8×+5 (×+1) =3 (2×-3) + 4 (×+2)
8x + 5x + 5 = 6x-9 + 4x+8
13x+5 = 10x -1
13x - 10x = -1 -5
3x = -6
x = -2